10132978 has 8 divisors (see below), whose sum is σ = 15413760. Its totient is φ = 4995060.

The previous prime is 10132951. The next prime is 10132979. The reversal of 10132978 is 87923101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10132979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35538 + ... + 35821.

It is an arithmetic number, because the mean of its divisors is an integer number (1926720).

Almost surely, 2^10132978 is an apocalyptic number.

10132978 is a deficient number, since it is larger than the sum of its proper divisors (5280782).

10132978 is an equidigital number, since it uses as much as digits as its factorization.

10132978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71432.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 10132978 is about 3183.2338902443. The cubic root of 10132978 is about 216.3942417005.

The spelling of 10132978 in words is "ten million, one hundred thirty-two thousand, nine hundred seventy-eight".