157433376 has 48 divisors (see below), whose sum is σ = 426601728. Its totient is φ = 50784000.

The previous prime is 157433359. The next prime is 157433377. The reversal of 157433376 is 673334751.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (157433377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23475 + ... + 29426.

It is an arithmetic number, because the mean of its divisors is an integer number (8887536).

Almost surely, 2^157433376 is an apocalyptic number.

157433376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

157433376 is an abundant number, since it is smaller than the sum of its proper divisors (269168352).

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

157433376 is a wasteful number, since it uses less digits than its factorization.

157433376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52945 (or 52937 counting only the distinct ones).

The product of its digits is 158760, while the sum is 39.

The square root of 157433376 is about 12547.2457535509. The cubic root of 157433376 is about 539.9649908716.

The spelling of 157433376 in words is "one hundred fifty-seven million, four hundred thirty-three thousand, three hundred seventy-six".