2037054981 has 32 divisors (see below), whose sum is σ = 3043360768. Its totient is φ = 1203491520.

The previous prime is 2037054931. The next prime is 2037054983. The reversal of 2037054981 is 1894507302.

It is not a de Polignac number, because 2037054981 - 2¹⁰ = 2037053957 is a prime.

It is a super-2 number, since 2×2037054981² = 8299185991233820722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2037054983) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146910 + ... + 160176.

It is an arithmetic number, because the mean of its divisors is an integer number (95105024).

Almost surely, 2^2037054981 is an apocalyptic number.

It is an amenable number.

2037054981 is a deficient number, since it is larger than the sum of its proper divisors (1006305787).

2037054981 is a wasteful number, since it uses less digits than its factorization.

2037054981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13441.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 2037054981 is about 45133.7454794082. The cubic root of 2037054981 is about 1267.6545424268.

The spelling of 2037054981 in words is "two billion, thirty-seven million, fifty-four thousand, nine hundred eighty-one".