470401145 has 32 divisors (see below), whose sum is σ = 612057600. Its totient is φ = 345931776.

The previous prime is 470401133. The next prime is 470401147. The reversal of 470401145 is 541104074.

It is a cyclic number.

It is not a de Polignac number, because 470401145 - 2¹⁶ = 470335609 is a prime.

It is a super-2 number, since 2×470401145² = 442554474434622050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (470401147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 611321 + ... + 612089.

It is an arithmetic number, because the mean of its divisors is an integer number (19126800).

Almost surely, 2^470401145 is an apocalyptic number.

It is an amenable number.

470401145 is a deficient number, since it is larger than the sum of its proper divisors (141656455).

470401145 is a wasteful number, since it uses less digits than its factorization.

470401145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 470401145 is about 21688.7331349713. The cubic root of 470401145 is about 777.7191450170.

The spelling of 470401145 in words is "four hundred seventy million, four hundred one thousand, one hundred forty-five".