52346745 has 24 divisors (see below), whose sum is σ = 98983872. Its totient is φ = 25380000.

The previous prime is 52346737. The next prime is 52346753. The reversal of 52346745 is 54764325.

It is an interprime number because it is at equal distance from previous prime (52346737) and next prime (52346753).

It is not a de Polignac number, because 52346745 - 2³ = 52346737 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, 52381 + ... + 53370.

It is an arithmetic number, because the mean of its divisors is an integer number (4124328).

Almost surely, 2^52346745 is an apocalyptic number.

52346745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52346745 is a deficient number, since it is larger than the sum of its proper divisors (46637127).

52346745 is a wasteful number, since it uses less digits than its factorization.

52346745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105773 (or 105770 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 52346745 is about 7235.1050441580. The cubic root of 52346745 is about 374.0789127812.

The spelling of 52346745 in words is "fifty-two million, three hundred forty-six thousand, seven hundred forty-five".