151009652 has 6 divisors (see below), whose sum is σ = 264266898. Its totient is φ = 75504824.

The previous prime is 151009643. The next prime is 151009673. The reversal of 151009652 is 256900151.

It can be written as a sum of positive squares in only one way, i.e., 149915536 + 1094116 = 12244^2 + 1046^2 .

It is a super-2 number, since 2×151009652² = 45607829994322208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18876203 + ... + 18876210.

It is an arithmetic number, because the mean of its divisors is an integer number (44044483).

Almost surely, 2^151009652 is an apocalyptic number.

It is an amenable number.

151009652 is a deficient number, since it is larger than the sum of its proper divisors (113257246).

151009652 is a wasteful number, since it uses less digits than its factorization.

151009652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37752417 (or 37752415 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 151009652 is about 12288.5984554790. The cubic root of 151009652 is about 532.5187479715.

The spelling of 151009652 in words is "one hundred fifty-one million, nine thousand, six hundred fifty-two".