70469954 has 16 divisors (see below), whose sum is σ = 107784000. Its totient is φ = 34545264.

The previous prime is 70469951. The next prime is 70469963. The reversal of 70469954 is 45996407.

It is not an unprimeable number, because it can be changed into a prime (70469951) 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, 70184 + ... + 71180.

It is an arithmetic number, because the mean of its divisors is an integer number (6736500).

Almost surely, 2^70469954 is an apocalyptic number.

70469954 is a deficient number, since it is larger than the sum of its proper divisors (37314046).

70469954 is a wasteful number, since it uses less digits than its factorization.

70469954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 70469954 is about 8394.6384079363. The cubic root of 70469954 is about 413.0487662927.

The spelling of 70469954 in words is "seventy million, four hundred sixty-nine thousand, nine hundred fifty-four".