5401976 has 8 divisors (see below), whose sum is σ = 10128720. Its totient is φ = 2700984.

The previous prime is 5401973. The next prime is 5401993. The reversal of 5401976 is 6791045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337616 + ... + 337631.

It is an arithmetic number, because the mean of its divisors is an integer number (1266090).

Almost surely, 2^5401976 is an apocalyptic number.

It is an amenable number.

5401976 is a deficient number, since it is larger than the sum of its proper divisors (4726744).

5401976 is a wasteful number, since it uses less digits than its factorization.

5401976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675253 (or 675249 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5401976 is about 2324.2151363417. The cubic root of 5401976 is about 175.4624611611.

The spelling of 5401976 in words is "five million, four hundred one thousand, nine hundred seventy-six".