70468155 has 24 divisors (see below), whose sum is σ = 122889312. Its totient is φ = 37353984.

The previous prime is 70468147. The next prime is 70468163. The reversal of 70468155 is 55186407.

It is an interprime number because it is at equal distance from previous prime (70468147) and next prime (70468163).

It is not a de Polignac number, because 70468155 - 2³ = 70468147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2827 + ... + 12203.

It is an arithmetic number, because the mean of its divisors is an integer number (5120388).

Almost surely, 2^70468155 is an apocalyptic number.

70468155 is a deficient number, since it is larger than the sum of its proper divisors (52421157).

70468155 is a wasteful number, since it uses less digits than its factorization.

70468155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555 (or 9552 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 70468155 is about 8394.5312555258. The cubic root of 70468155 is about 413.0452514091.

The spelling of 70468155 in words is "seventy million, four hundred sixty-eight thousand, one hundred fifty-five".