145362156 has 24 divisors (see below), whose sum is σ = 339917760. Its totient is φ = 48348432.

The previous prime is 145362127. The next prime is 145362197. The reversal of 145362156 is 651263541.

It is a super-2 number, since 2×145362156² = 42260312793936672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7366 + ... + 18573.

It is an arithmetic number, because the mean of its divisors is an integer number (14163240).

Almost surely, 2^145362156 is an apocalyptic number.

It is an amenable number.

145362156 is an abundant number, since it is smaller than the sum of its proper divisors (194555604).

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

145362156 is a wasteful number, since it uses less digits than its factorization.

145362156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26413 (or 26411 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 145362156 is about 12056.6229102514. The cubic root of 145362156 is about 525.7958071466.

The spelling of 145362156 in words is "one hundred forty-five million, three hundred sixty-two thousand, one hundred fifty-six".