70914426 has 16 divisors (see below), whose sum is σ = 154722528. Its totient is φ = 21489200.

The previous prime is 70914413. The next prime is 70914427. The reversal of 70914426 is 62441907.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (70914427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537165 + ... + 537296.

It is an arithmetic number, because the mean of its divisors is an integer number (9670158).

Almost surely, 2^70914426 is an apocalyptic number.

70914426 is an abundant number, since it is smaller than the sum of its proper divisors (83808102).

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

70914426 is a wasteful number, since it uses less digits than its factorization.

70914426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074477.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 70914426 is about 8421.0703595208. The cubic root of 70914426 is about 413.9153482783.

The spelling of 70914426 in words is "seventy million, nine hundred fourteen thousand, four hundred twenty-six".