10153972 has 6 divisors (see below), whose sum is σ = 17769458. Its totient is φ = 5076984.

The previous prime is 10153967. The next prime is 10153987. The reversal of 10153972 is 27935101.

It can be written as a sum of positive squares in only one way, i.e., 9696996 + 456976 = 3114^2 + 676^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10153972.

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, 1269243 + ... + 1269250.

Almost surely, 2^10153972 is an apocalyptic number.

It is an amenable number.

10153972 is a deficient number, since it is larger than the sum of its proper divisors (7615486).

10153972 is a wasteful number, since it uses less digits than its factorization.

10153972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538497 (or 2538495 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 10153972 is about 3186.5297739077. The cubic root of 10153972 is about 216.5435840051.

The spelling of 10153972 in words is "ten million, one hundred fifty-three thousand, nine hundred seventy-two".