152879340 has 24 divisors (see below), whose sum is σ = 428062320. Its totient is φ = 40767808.

The previous prime is 152879333. The next prime is 152879341. The reversal of 152879340 is 43978251.

It is not an unprimeable number, because it can be changed into a prime (152879341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273935 + ... + 1274054.

It is an arithmetic number, because the mean of its divisors is an integer number (17835930).

Almost surely, 2^152879340 is an apocalyptic number.

152879340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152879340 is an abundant number, since it is smaller than the sum of its proper divisors (275182980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152879340 is a wasteful number, since it uses less digits than its factorization.

152879340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548001 (or 2547999 counting only the distinct ones).

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

The square root of 152879340 is about 12364.4385234429. The cubic root of 152879340 is about 534.7074885102.

The spelling of 152879340 in words is "one hundred fifty-two million, eight hundred seventy-nine thousand, three hundred forty".